ID

Ian A. Duncan

MT Milwaukee Electric Tool: 20 patents #112 of 1,087Top 15%
RP Royal Ordnance Plc.: 1 patents #15 of 49Top 35%
📍 Colgate, WI: #3 of 69 inventorsTop 5%
🗺 Wisconsin: #1,784 of 40,088 inventorsTop 5%
Overall (All Time): #199,403 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
12208501 Non-contact speed selector switch in rotary power tool Maxwell L. Merget, Jingyuan Liang, Michael R. Sande, Michael Halverson, Nicholas C. Mantych +1 more 2025-01-28
12202115 Rotary power tool including transmission housing bushing Ryan A. Dedrickson, Tian Yu, Jian Li 2025-01-21
12194610 Maximum power tool startup torque Timothy R. Obermann, Douglas R. Fieldbinder, Robert D. Turney 2025-01-14
12145252 Power tool Mackenzie J. Nick, Michael R. Sande, Jacob P. Schneider 2024-11-19
12133324 Insertable wireless communication device for a power tool John B. Lienau, Anthony M. Davis, Benjamin Gordon, Stephen Matson, Steven M. Smith 2024-10-29
12083661 Power tool Ryan A. Dedrickson 2024-09-10
12021437 Rotary power tool Christopher D. Jornlin, Caleb M. Schober 2024-06-25
11975436 Spindle lock for power tool Jonathan E. Abbott, Brian J. Yue, Isabella A. Spek 2024-05-07
11897110 Non-contact speed selector switch in rotary power tool Maxwell L. Merget, Jingyuan Liang, Michael R. Sande, Michael Halverson, Nicholas C. Mantych +1 more 2024-02-13
11871509 Insertable wireless communication device for a power tool John B. Lienau, Anthony M. Davis, Benjamin Gordon 2024-01-09
11583988 Power tool Ryan A. Dedrickson 2023-02-21
11570888 Insertable wireless communication device for a power tool John B. Lienau, Anthony M. Davis, Benjamin Gordon, Stephen Matson, Steven M. Smith 2023-01-31
11554468 Rotary impact tool Jacob P. Schneider, Michael R. Sande 2023-01-17
11469645 Power tool Ryan A. Dedrickson, Timothy R. Reichert 2022-10-11
11440173 Rotary power tool including transmission housing bushing Ryan A. Dedrickson, Tian Yu, Jian Li 2022-09-13
11426852 Power tool Ryan A. Dedrickson 2022-08-30
11375610 Insertable wireless communication device for a power tool John B. Lienau, Anthony M. Davis, Benjamin Gordon 2022-06-28
11338427 Power tool Mackenzie J. Nick, Michael R. Sande, Jacob P. Schneider 2022-05-24
11148273 Rotary power tool including transmission housing bushing Ryan A. Dedrickson, Tian Yu, Jian Li 2021-10-19
10737373 Power tool Ryan A. Dedrickson 2020-08-11
5385619 Nitrocellulose propellant composition Thomas B. Downes 1995-01-31